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Single-phase antiperspirant compositions containing solubilized antiperspirant active and volatile silicone

  • US 6,555,099 B2
  • Filed: 12/12/2000
  • Issued: 04/29/2003
  • Est. Priority Date: 12/12/2000
  • Status: Expired due to Term
First Claim
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1. An anhydrous antiperspirant composition comprising:

  • (a) a solubilized antiperspirant active;

    (b) a solvent for solubilizing the antiperspirant active;

    (c) a volatile silicone liquid; and

    (d) a coupling material that is substantially free of SI—

    H and SI—

    OH groups and has a solubility parameter of from about 7 to about 12, wherein the composition is an anhydrous single-phase system and has a normalized sum of solubility parameters for components (a), (b), (c) and (d) of from about 9 to about 13.

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